Vacuum Drying Ovens, VO200 (29L), VO400 (49L) and VO500 (101L)

Overview

With short warming up times, high-precision temperature control and turbo-drying, the Memmert Vacuum Drying Ovens, VO200 (29L), VO400 (49L) and VO500 (101L), show off all their strength, yet at the same time they can dry heat-sensitive or oxygen-sensitive substances and materials such as cosmetics, food, clocks, books or PCBs and other electronic components with unparalleled gentleness.

The direct contact between chamber load and the heatable and removable thermal shelves guarantees in all vacuum oven VO models a quick and even temperature control without loss of heat. The direct heating contact results in fast and efficient operation.

Modular construction gives the flexibility to design a unit that has the technical features and accessories to meet any need. Memmert Generation 2003 accessories are available.

As much function as necessary, as much individuality as possible! Contact Rose Scientific to custom design the Memmert Vacuum Oven that does what it needs to do with the resources available. The ordering number is assembled from the catalog numbers of the various options at the time the Vacuum Oven is ordered

Features of the VO Vacuum Drying Ovens:

Temperature range up to +200 ℃

3 model sizes (29l, 49l and 1011) of vacuum oven VO

State-of-the-art control technology based on the Memmert P performance class for all models

Full sight anti-splinter, VDE-tested door construction for all models

Each of the aluminum thermoshelves is equipped with a separate shelf heating and its own sensors, with separate control circuits that react precisely to different loads and humidities

If large amounts of powder and granulate need to be dried, two vacuum values can be set, between which the pressure can oscillated under controlled conditions

Premium VO module, includes the inert gas inlet W5, pump control, one printer interface, extra connectors for thermoshelves (one for VO200, two for VO400 or VO500), an additional thermoshelf for VO400 or VO 500 and a drip tray

Pump control: optimized rinsing procedures for the pump membranes as well as signal output for pump ON/OFF

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B00741

Additional thermoshelf made of aluminum #3.3547 (ASTM B209), with integrated large area heating including local temperature sensing (Pt100, 4 wire circuit), Multi-Level Over Temperature Control (MLOP) for each thermoshelf and calibration certificate (if ordered at the same time as the vacuum oven), for VO200

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B00743

Additional thermoshelf made of aluminum #3.3547 (ASTM B209), with integrated large area heating including local temperature sensing (Pt100, 4 wire circuit), Multi-Level Over Temperature Control (MLOP) for each thermoshelf and calibration certificate (if ordered at the same time as the vacuum oven), for VO400

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B00744

Additional thermoshelf made of aluminum #3.3547 (ASTM B209), with integrated large area heating including local temperature sensing (Pt100, 4 wire circuit), Multi-Level Over Temperature Control (MLOP) for each thermoshelf and calibration certificate (if ordered at the same time as the vacuum oven), for VO500

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B00733

Additional thermoshelf made of stainless steel #1.4404 (ASTM 316 L) for corrosive material , with integrated large area heating including local temperature sensing (Pt100, 4 wire circuit), Multi-Level Over Temperature Control (MLOP) for each thermoshelf and calibration certificate (if ordered at the same time as the vacuum oven), for VO200

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B00734

Additional thermoshelf made of stainless steel #1.4404 (ASTM 316 L) for corrosive material , with integrated large area heating including local temperature sensing (Pt100, 4 wire circuit), Multi-Level Over Temperature Control (MLOP) for each thermoshelf and calibration certificate (if ordered at the same time as the vacuum oven), for VO400

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B00735

Additional thermoshelf made of stainless steel #1.4404 (ASTM 316 L) for corrosive material , with integrated large area heating including local temperature sensing (Pt100, 4 wire circuit), Multi-Level Over Temperature Control (MLOP) for each thermoshelf and calibration certificate (if ordered at the same time as the vacuum oven), for VO500

Flexible Pt100 for positioning in chamber or in load with socket, 4-pin, according to NAMUR NE 28, for external temperature recording (load temperature)

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H8

Flexible Pt100 temperature sensor, positioned flexibly in chamber or load, for local temperature measurement (up to 3 additional sensors are possible), measured temperature canbe indicated on the multifunction display, recorded in the integral ring store, and can be documented via the “Celsius” software or on an attached printer (not available for VO, VOcool, TTC and CTC), Generation 2003

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H5

Potential-free contact (24 V/2 A) with socket, according to NAMUR NE 28 for external monitoring (indicates when setpoint is reached)

Software conforming to FDA ”Celsius FDA Edition“ for up to 16 units, meets the requirements for the use of electronically stored data sets and electronic signatures in Regulation 21 CFR Part 11 of the US Food and Drug Administration (FDA), not applicable for UFP800DW, Generation 2003

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AQ4

Integration of additional units (up to max.16 units) into an already existent FDA-software licence, not applicable for UFP800DW, Generation 2003

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D00103

IQ check list with works test data for chamber as support for validation by customer

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D00104

OQ check list with works test data for one freely-selectable pair of humidity and temperature values, includes temperature distribution survey for 27 measuring points to DIN 12880:2007-05 as support for user validation

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D00117

OQ check list with works test data for one freely-selectable pair of humidity and temperature values, includes temperature distribution survey for 5 measuring points to DIN 12880:2007-05 as support for user validation, only for VO or VOcool, Generation 2003

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B04713

External measuring instrument with sensors for daylight and UV-light

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B04714

External measuring instrument with additional measuring head for temperature and humidity measurement